83730868

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{22679}}^1$

素因数の和:22767

約数の個数: 24

約数和(自身を含む): 160030080

約数和(自身を除く): 76299212

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 22679, 45358, 90716, 294827, 589654, 1179308, 1610209, 3220418, 6440836, 20932717, 41865434, 83730868]

約数ペア:

[(1, 83730868), (2, 41865434), (4, 20932717), (13, 6440836), (26, 3220418), (52, 1610209), (71, 1179308), (142, 589654), (284, 294827), (923, 90716), (1846, 45358), (3692, 22679)]